[Rd] possible bug in formals

[Josef Leydold]

Hi,

I am a little bit surprised by the following output of
'formals'. Is this the intended behavior?

> f <- function(a=1,b=-1) { a+b }
> class(formals(f)$a)
[1] "numeric"
> class(formals(f)$b)
[1] "call"


Josef


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Josef Leydold   |  WU (Vienna University of Economics and Business)
                |  Institute for Statistics and Mathematics
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